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HxImgFtorI4.h

/*
 *  Copyright (c) 2002, University of Amsterdam, The Netherlands.
 *  All rights reserved.
 *
 *  Author(s):
 *  Dennis Koelma           (koelma@wins.uva.nl)
 */

#ifndef HxImgFtorI4_h
#define HxImgFtorI4_h

#include "HxSizes.h"
#include "HxImgFtorI4Key.h"
#include "HxImgFunctor.h"

#include "HxTagList.h"

class HxImageData;


class L_HXIMAGEREP HxImgFtorI4 : public HxImgFunctor
{
public:

    typedef HxImgFtorI4Key  KeyType;

                    HxImgFtorI4(const KeyType&);

    virtual         ~HxImgFtorI4();

    virtual void    callIt(HxImageData* img1, HxImageData* img2, 
                           HxImageData* img3, HxImageData* img4,
                           HxTagList &tags) = 0;

private:
                    HxImgFtorI4();
                    HxImgFtorI4(const HxImgFtorI4&);
};

inline
HxImgFtorI4::HxImgFtorI4(const KeyType& key) : HxImgFunctor(key)
{
}

inline
HxImgFtorI4::~HxImgFtorI4()
{
}

#endif

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